The Different Forms of Flowers On Plants of the Same Species
The book The Different Forms of Flowers On Plants of the Same Species was written by author Darwin, Charles, 1809-1882 Here you can read free online of The Different Forms of Flowers On Plants of the Same Species book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Different Forms of Flowers On Plants of the Same Species a good or bad book?
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Three flowers on the short-styled plant were legitimately fertilised with pollen from the long-styled, and all three produced capsules, containing respectively no less than 8, 9, and 10 seeds. Three other flowers on this plant, which had not been artificially fertilised, produced capsules containing 5, 1, and 5 seeds; and it is quite possible that pollen may have been brought to them by insects from the long-styled plant growing in the same garden. Nevertheless, as they did not yield haK the nu...mber of seeds compared with the other flowers on the same plant which had been artificially and legitimately fertilised, and as the 100 HETEEOSTYLED DIMORPHIC PLAKTS. Chap. III. short-styled plants of the two previous species appa- rently evince some slight capacity for fertilisation with their own-form pollen, these three capsules may have been the product of self-fertilisation. Besides the three species now described, the yellow- flowered L. corymhiftrum is certainly heterostyled, as is, according to Planchon,* L.
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